1428781.00000000

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6037}}^1$

素因数の和:6075

約数の個数: 128

約数和(自身を含む): 313009920

約数和(自身を除く): 226801560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 6037, 7140, 12074, 14280, 18111, 24148, 30185, 36222, 42259, 48296, 60370, 72444, 84518, 90555, 102629, 120740, 126777, 144888, 169036, 181110, 205258, 211295, 241480, 253554, 307887, 338072, 362220, 410516, 422590, 507108, 513145, 615774, 633885, 718403, 724440, 821032, 845180, 1014216, 1026290, 1231548, 1267770, 1436806, 1539435, 1690360, 2052580, 2155209, 2463096, 2535540, 2873612, 3078870, 3592015, 4105160, 4310418, 5071080, 5747224, 6157740, 7184030, 8620836, 10776045, 12315480, 14368060, 17241672, 21552090, 28736120, 43104180, 86208360]

約数ペア:

[(1, 86208360), (2, 43104180), (3, 28736120), (4, 21552090), (5, 17241672), (6, 14368060), (7, 12315480), (8, 10776045), (10, 8620836), (12, 7184030), (14, 6157740), (15, 5747224), (17, 5071080), (20, 4310418), (21, 4105160), (24, 3592015), (28, 3078870), (30, 2873612), (34, 2535540), (35, 2463096), (40, 2155209), (42, 2052580), (51, 1690360), (56, 1539435), (60, 1436806), (68, 1267770), (70, 1231548), (84, 1026290), (85, 1014216), (102, 845180), (105, 821032), (119, 724440), (120, 718403), (136, 633885), (140, 615774), (168, 513145), (170, 507108), (204, 422590), (210, 410516), (238, 362220), (255, 338072), (280, 307887), (340, 253554), (357, 241480), (408, 211295), (420, 205258), (476, 181110), (510, 169036), (595, 144888), (680, 126777), (714, 120740), (840, 102629), (952, 90555), (1020, 84518), (1190, 72444), (1428, 60370), (1785, 48296), (2040, 42259), (2380, 36222), (2856, 30185), (3570, 24148), (4760, 18111), (6037, 14280), (7140, 12074)]